<template>
  <div class="form-container">
    <el-form ref="resetPasswordForm" :model="resetPasswordForm" :rules="loginRules" class="reset-pwd-form" auto-complete="on" label-position="left">
      <div class="title-container">
        <h3 class="title">修改密码</h3>
      </div>

      <el-form-item prop="oldPwd">
        <span class="svg-container">
          <svg-icon icon-class="password" />
        </span>
        <el-input
          :type="passwordType[0]"
          v-model="resetPasswordForm.oldPwd"
          :placeholder="$t('login.password')"
          name="password"
          auto-complete="on" />
        <span class="show-pwd" @click="showPwd(0)">
          <svg-icon icon-class="eye" />
        </span>
      </el-form-item>

      <el-form-item prop="newPwd">
        <span class="svg-container">
          <svg-icon icon-class="password" />
        </span>
        <el-input
          :type="passwordType[1]"
          v-model="resetPasswordForm.newPwd"
          :placeholder="$t('login.password')"
          name="password"
          auto-complete="on" />
        <span class="show-pwd" @click="showPwd(1)">
          <svg-icon icon-class="eye" />
        </span>
      </el-form-item>

      <el-form-item prop="repeatPwd">
        <span class="svg-container">
          <svg-icon icon-class="password" />
        </span>
        <el-input
          :type="passwordType[2]"
          v-model="resetPasswordForm.repeatPwd"
          :placeholder="$t('login.password')"
          name="password"
          auto-complete="on"
          @keyup.enter.native="handleReset" />
        <span class="show-pwd" @click="showPwd(2)">
          <svg-icon icon-class="eye" />
        </span>
      </el-form-item>
      <el-button :loading="loading" type="primary" style="width:100%;margin-bottom:30px;" @click.native.prevent="handleReset">重置密码</el-button>

      <div class="tips">
        <span>&nbsp;</span>
        <span>&nbsp;</span>
      </div>
      <div class="tips">
        <span style="margin-right:18px;">&nbsp;</span>
        <span>&nbsp;</span>
      </div>
    </el-form>
  </div>
</template>

<script>
import { resetPassword } from '@/api/user'

export default {
  name: 'ResetPassword',
  components: {
  },
  data() {
    const validatePassword = (rule, value, callback) => {
      if (value.length < 6) {
        callback(new Error(this.$t('login.passwordValidMsg')))
      } else {
        callback()
      }
    }
    const validateRepeatPassword = (rule, value, callback) => {
      if (value !== this.resetPasswordForm.newPwd) {
        callback(new Error('两次输入密码不一致'))
      } else {
        callback()
      }
    }
    return {
      resetPasswordForm: {
        oldPwd: '',
        newPwd: '',
        repeatPwd: ''
      },
      loginRules: {
        oldPwd: [{ required: true, trigger: 'blur', validator: validatePassword }],
        newPwd: [{ required: true, trigger: 'blur', validator: validatePassword }],
        repeatPwd: [{ required: true, trigger: 'blur', validator: validateRepeatPassword }]
      },
      passwordType: ['password', 'password', 'password'],
      loading: false,
      showDialog: false,
      redirect: undefined
    }
  },
  created() {
  },
  destroyed() {
  },
  methods: {
    showPwd(i) {
      if (this.passwordType[i] === 'password') {
        this.$set(this.passwordType, i, '')
      } else {
        this.$set(this.passwordType, i, 'password')
      }
    },
    handleReset() {
      this.$refs.resetPasswordForm.validate(valid => {
        if (valid) {
          this.loading = true
          resetPassword({
            value: this.resetPasswordForm.newPwd,
            password: this.resetPasswordForm.oldPwd
          }).then(response => {
            this.loading = false
            this.$message.success('修改密码成功')
            this.$router.replace({ path: '/' })
          }).catch(() => {
            this.loading = false
            this.$message.error('修改密码失败')
          })
        } else {
          console.log('error submit!!')
          return false
        }
      })
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss">
  /* 修复input 背景不协调 和光标变色 */
  /* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */

  $bg:#283443;
  $light_gray:#eee;
  $cursor: #fff;

  @supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
    .form-container .el-input input{
      color: $cursor;
      &::first-line {
        color: $light_gray;
      }
    }
  }

  /* reset element-ui css */
  .form-container {
    .el-input {
      display: inline-block;
      height: 47px;
      width: 85%;
      input {
        background: transparent;
        border: 0px;
        -webkit-appearance: none;
        border-radius: 0px;
        padding: 12px 5px 12px 15px;
        color: $light_gray;
        height: 47px;
        caret-color: $cursor;
        &:-webkit-autofill {
          -webkit-box-shadow: 0 0 0px 1000px $bg inset !important;
          -webkit-text-fill-color: $cursor !important;
        }
      }
    }
    .el-form-item {
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.1);
      border-radius: 5px;
      color: #454545;
    }
  }
</style>

<style rel="stylesheet/scss" lang="scss" scoped>
$bg:#2d3a4b;
$dark_gray:#889aa4;
$light_gray:#eee;

.form-container {
  position: fixed;
  height: 100%;
  width: 100%;
  background-color: $bg;
  .reset-pwd-form {
    position: absolute;
    left: 0;
    right: 0;
    width: 520px;
    max-width: 100%;
    padding: 35px 35px 15px 35px;
    margin: 120px auto;
  }
  .tips {
    font-size: 14px;
    color: #fff;
    margin-bottom: 10px;
    span {
      &:first-of-type {
        margin-right: 16px;
      }
    }
  }
  .svg-container {
    padding: 6px 5px 6px 15px;
    color: $dark_gray;
    vertical-align: middle;
    width: 30px;
    display: inline-block;
  }
  .title-container {
    position: relative;
    .title {
      font-size: 26px;
      color: $light_gray;
      margin: 0px auto 40px auto;
      text-align: center;
      font-weight: bold;
    }
    .set-language {
      color: #fff;
      position: absolute;
      top: 5px;
      right: 0px;
    }
  }
  .show-pwd {
    position: absolute;
    right: 10px;
    top: 7px;
    font-size: 16px;
    color: $dark_gray;
    cursor: pointer;
    user-select: none;
  }
  .thirdparty-button {
    position: absolute;
    right: 35px;
    bottom: 28px;
  }
}
</style>
